| Issue | #4 |
| Published | Summer 1948 |
| Cover Price | 0.10 USD |
| Pages | 36 |
| Editing | William M. Gaines |
| Characters | Moon Girl [Claire Lune] |
| Genre | superhero; science fiction |
| Pencils | Sheldon Moldoff |
| Inks | Sheldon Moldoff |
| Characters | Moon Girl [Claire Lune] |
| Genre | superhero; science fiction |
| Pencils | Sheldon Moldoff |
| Inks | Sheldon Moldoff |
| Characters | Moon Girl [Claire Lune] |
| Genre | superhero; science fiction |
| Pencils | Sheldon Moldoff |
| Inks | Sheldon Moldoff |
| Characters | Fat; Slat |
| Genre | gags |
| Script | Ed Wheelan |
| Pencils | Ed Wheelan |
| Inks | Ed Wheelan |
| Letters | Ed Wheelan |
| Notes | Letterer credit added by Craig Delich 2010-5-22. |
| Genre | science fiction |
| Letters | typeset |
| Characters | Moon Girl [Claire Lune]; Satana (villain) |
| Synopsis | Moon Girl must stop the campaign to sow seeds of racial hatred and distrust within the "Old Communities": those inhabited by the Irish, Polish, Germans and Italians. |
| Genre | superhero; science fiction |
| Pencils | Sheldon Moldoff |
| Inks | Sheldon Moldoff |
| Notes | The actual masthead for this feature reads: Moon Girl and the Prince. |
| Reprinted | in Men of Mystery (AC, 1999 series) #81 (2010) |